Relatório Hidrológico - Forquetinha / RS

Mapas de Contexto
Context Map
Informações Gerais
Município Estado Área Área urbana
Forquetinha RS 93.275 km² 1 km²
Tabela Desastres
Selecione o tipo de desastres:

data DH_MORTOS DH_FERIDOS DH_total_danos_humanos DM_total_danos_materiais descricao_tipologia
2001-07-20 0 0 0 0,00 Enxurradas
2010-01-04 0 0 0 0,00 Enxurradas
2010-06-14 0 0 0 0,00 Enxurradas
2011-04-14 0 0 0 374100,00 Enxurradas
2017-06-08 0 0 0 100000,00+0,00 Enxurradas+Inundações
2023-11-20 0 0 235 300249,32 Enxurradas

Resumo TRs estações selecionadas
Resumo das estações com a média do TR para os desastres com danos humanos

Código TR Empirico TR gumbel_r TR lognorm
86745000 1.66 1.67 1.69
86895000

Estações à Montante

Código cobacia Rio Área mont. (km²) Início Fim Período (anos) Operando Selecionada % Falhas
86745000 7862411 RIO FORQUETA 792.19 1957/07 2023/10 61 sim X 1.01%

Estações à Jusante

Código cobacia Rio Área mont. (km²) Início Fim Período (anos) Operando Selecionada % Falhas
86895000 786151 RIO TAQUARI 24660.15 1959/09 2014/12 55 sim X 13.86%

Análise estação: 86745000
Tabela Resumo - Desastres vs Hidrologia

Data Evento Óbitos Feridos Danos Humanos Danos Materiais Tipologia Ano Hidro Vazao Data Máxima TR Empirico TR lognorm TR gumbel_r
2023-11-20 0 0 235 300249,32 Enxurradas 2023/2024 395.4 2023-10-17 1.66 1.69 1.67
2017-06-08 0 0 0 100000,00+0,00 Enxurradas+Inundações 2017/2018 585.6 2017-06-08 4.0 3.47 3.54
2011-04-14 0 0 0 374100,00 Enxurradas 2011/2012 421.2 2011-07-21 1.89 1.84 1.82
2010-06-14 0 0 0 0,00 Enxurradas 2010/2011 1292.3 2010-01-04 68.0 106.28 129.32
2010-01-04 0 0 0 0,00 Enxurradas 2010/2011 1292.3 2010-01-04 68.0 106.28 129.32
2001-07-20 0 0 0 0,00 Enxurradas 2001/2002 1257.8 2001-07-20 34.0 89.56 107.74

Vazões Máximas e Tempos de Retorno

Ano Hidro Vazao Data TR Empirico TR lognorm TR gumbel_r
2010/2011 1292.3 2010-01-04 68.0 106.28 129.32
2001/2002 1257.8 2001-07-20 34.0 89.56 107.74
1983/1984 1092.6 1983-07-06 22.67 39.32 45.07
1990/1991 1027.6 1990-05-31 17.0 28.43 32.06
1971/1972 1011.7 1971-03-16 13.6 26.27 29.5
1974/1975 940.7 1974-06-09 11.33 18.47 20.39
1967/1968 845.8 1967-09-18 9.71 11.59 12.51
1982/1983 842.7 1982-06-28 8.5 11.41 12.32
1959/1960 803.8 1959-08-28 7.56 9.46 10.11
1984/1985 769.3 1984-05-07 6.8 8.02 8.51
2003/2004 719.9 2003-07-09 6.18 6.35 6.66
2020/2021 680.0 2020-07-08 5.67 5.28 5.49
2008/2009 619.8 2008-10-26 5.23 4.03 4.14
1958/1959 619.8 1958-10-05 4.86 4.03 4.14
1994/1995 594.6 1994-05-26 4.53 3.61 3.69
1986/1987 588.5 1986-11-28 4.25 3.52 3.59
2017/2018 585.6 2017-06-08 4.0 3.47 3.54
1988/1989 564.7 1988-09-12 3.78 3.18 3.23
1966/1967 557.6 1966-09-01 3.58 3.09 3.13
1989/1990 545.1 1989-09-23 3.4 2.93 2.96
1997/1998 533.5 1997-08-04 3.24 2.8 2.82
1957/1958 530.1 1957-09-08 3.09 2.76 2.78
1973/1974 521.0 1973-09-18 2.96 2.66 2.68
2005/2006 512.0 2005-10-05 2.83 2.57 2.58
2009/2010 508.4 2009-08-10 2.72 2.53 2.54
2002/2003 503.0 2002-07-02 2.62 2.48 2.48
2000/2001 486.2 2000-10-13 2.52 2.32 2.32
1961/1962 485.2 1961-10-25 2.43 2.31 2.31
1963/1964 485.2 1963-10-11 2.34 2.31 2.31
1987/1988 453.3 1987-07-29 2.27 2.06 2.05
2022/2023 451.4 2022-05-03 2.19 2.04 2.03
2012/2013 448.5 2012-09-19 2.12 2.02 2.01
1980/1981 444.6 1980-07-29 2.06 1.99 1.98
1972/1973 443.4 1972-06-08 2.0 1.98 1.97
1970/1971 429.7 1970-05-05 1.94 1.89 1.88
2011/2012 421.2 2011-07-21 1.89 1.84 1.82
1979/1980 412.1 1979-10-05 1.84 1.78 1.77
1960/1961 407.8 1960-08-31 1.79 1.76 1.74
2016/2017 402.8 2016-10-19 1.74 1.73 1.71
1975/1976 396.1 1975-08-10 1.7 1.69 1.68
2023/2024 395.4 2023-10-17 1.66 1.69 1.67
2015/2016 389.5 2015-10-09 1.62 1.66 1.64
1996/1997 387.1 1996-10-25 1.58 1.64 1.63
2006/2007 373.2 2006-07-27 1.55 1.58 1.56
2013/2014 363.5 2013-08-25 1.51 1.53 1.51
2014/2015 363.5 2014-10-18 1.48 1.53 1.51
1977/1978 345.9 1977-07-28 1.45 1.46 1.44
1985/1986 339.6 1985-04-16 1.42 1.43 1.41
1999/2000 320.6 1999-06-10 1.39 1.36 1.35
1998/1999 316.0 1998-09-18 1.36 1.35 1.33
2019/2020 305.7 2019-11-05 1.33 1.31 1.3
1969/1970 302.5 1969-02-18 1.31 1.3 1.29
1976/1977 291.9 1976-08-09 1.28 1.27 1.26
2021/2022 289.0 2021-05-29 1.26 1.27 1.25
1964/1965 288.9 1964-09-03 1.24 1.27 1.25
2018/2019 286.5 2018-09-02 1.21 1.26 1.24
1981/1982 257.9 1981-09-25 1.19 1.19 1.18
1993/1994 256.6 1993-11-16 1.17 1.19 1.17
1991/1992 238.5 1991-06-05 1.15 1.15 1.14
2007/2008 231.2 2007-05-17 1.13 1.14 1.13
1992/1993 228.9 1992-05-28 1.11 1.13 1.12
1978/1979 224.2 1978-07-22 1.1 1.12 1.12
1965/1966 214.7 1965-12-25 1.08 1.11 1.1
1995/1996 205.1 1995-10-04 1.06 1.09 1.09
1968/1969 199.9 1968-11-08 1.05 1.09 1.08
2004/2005 125.3 2004-11-12 1.03 1.02 1.02
1962/1963 42.4 1962-07-11 1.01 1.0 1.0

Distribuições ajustadas
Hydrology chart
Teste de Kolmogorov-Smirnov

Tamanho da amostra (N): 67

Valor crítico (Dc): 0.1662

Lognorm: Estatística (D) = 0.0691

Gumbel_r: Estatística (D) = 0.0627
Disasters charts
Análise estação: 86895000
Tabela Resumo - Desastres vs Hidrologia

Data Evento Óbitos Feridos Danos Humanos Danos Materiais Tipologia Ano Hidro Vazao Data Máxima TR Empirico TR lognorm TR gumbel_r
2023-11-20 0 0 235 300249,32 Enxurradas 2023/2024 NaT
2017-06-08 0 0 0 100000,00+0,00 Enxurradas+Inundações 2017/2018 NaT
2011-04-14 0 0 0 374100,00 Enxurradas 2011/2012 8847.8 2011-07-21 25.0 11.58 6.66
2010-06-14 0 0 0 0,00 Enxurradas 2010/2011 7682.2 2010-01-05 3.57 4.57 4.01
2010-01-04 0 0 0 0,00 Enxurradas 2010/2011 7682.2 2010-01-05 3.57 4.57 4.01
2001-07-20 0 0 0 0,00 Enxurradas 2001/2002 NaT

Vazões Máximas e Tempos de Retorno

Ano Hidro Vazao Data TR Empirico TR lognorm TR gumbel_r
1983/1984 10988.8 1983-07-07 50.0 136.63 17.89
2011/2012 8847.8 2011-07-21 25.0 11.58 6.66
2005/2006 8847.8 2005-10-17 16.67 11.58 6.66
2008/2009 8579.9 2008-10-27 12.5 9.12 5.91
2007/2008 8325.0 2007-07-11 10.0 7.38 5.28
1990/1991 8169.6 1990-06-01 8.33 6.52 4.94
1989/1990 8128.6 1989-09-13 7.14 6.32 4.85
2009/2010 8053.9 2009-09-13 6.25 5.97 4.7
1992/1993 7977.1 1992-05-29 5.56 5.64 4.54
2013/2014 7967.5 2013-08-26 5.0 5.6 4.52
1988/1989 7902.5 1988-09-14 4.55 5.34 4.4
1967/1968 7824.8 1967-09-20 4.17 5.05 4.26
1965/1966 7697.6 1965-08-21 3.85 4.62 4.04
2010/2011 7682.2 2010-01-05 3.57 4.57 4.01
2002/2003 7382.5 2002-06-13 3.33 3.76 3.54
1982/1983 7343.4 1982-06-29 3.12 3.67 3.48
1977/1978 6951.1 1977-08-18 2.94 2.93 2.98
1984/1985 6851.5 1984-08-07 2.78 2.78 2.86
1961/1962 6796.5 1961-09-30 2.63 2.7 2.8
1973/1974 6567.0 1973-09-19 2.5 2.41 2.57
2012/2013 6538.7 2012-09-20 2.38 2.38 2.54
1972/1973 6512.8 1972-08-28 2.27 2.35 2.52
2003/2004 6503.4 2003-02-21 2.17 2.34 2.51
1966/1967 6458.8 1966-08-06 2.08 2.29 2.47
2014/2015 6450.5 2014-10-20 2.0 2.28 2.46
1993/1994 6353.9 1993-07-06 1.92 2.19 2.37
1987/1988 6265.8 1987-07-30 1.85 2.11 2.3
1980/1981 6117.1 1980-08-23 1.79 1.98 2.18
1963/1964 6106.6 1963-10-12 1.72 1.97 2.17
1985/1986 5990.8 1985-09-17 1.67 1.89 2.09
2006/2007 5922.2 2006-07-27 1.61 1.84 2.04
1960/1961 5855.1 1960-09-01 1.56 1.8 1.99
1976/1977 5792.9 1976-08-10 1.52 1.76 1.95
1986/1987 5679.5 1986-11-07 1.47 1.69 1.88
1971/1972 5526.1 1971-03-16 1.43 1.61 1.79
1974/1975 5214.3 1974-06-10 1.39 1.47 1.63
1991/1992 4983.9 1991-12-27 1.35 1.39 1.53
1975/1976 4812.6 1975-08-11 1.32 1.34 1.46
1994/1995 4326.7 1994-07-08 1.28 1.22 1.3
1979/1980 4028.3 1979-10-08 1.25 1.17 1.23
1969/1970 3796.4 1969-09-09 1.22 1.14 1.18
1970/1971 3569.7 1970-07-08 1.19 1.11 1.14
1981/1982 3475.4 1981-09-25 1.16 1.1 1.12
1959/1960 3432.8 1959-09-27 1.14 1.09 1.12
1964/1965 3231.4 1964-09-03 1.11 1.08 1.09
2004/2005 2930.5 2004-01-01 1.09 1.06 1.06
1978/1979 2586.2 1978-07-23 1.06 1.04 1.03
1968/1969 2202.3 1968-11-08 1.04 1.02 1.02
1962/1963 1256.9 1962-09-20 1.02 1.01 1.0

Distribuições ajustadas
Hydrology chart
Teste de Kolmogorov-Smirnov

Tamanho da amostra (N): 49

Valor crítico (Dc): 0.1943

Lognorm: Estatística (D) = 0.1043

Gumbel_r: Estatística (D) = 0.1618
Disasters charts